本文件给出了轻水反应堆反应堆冷却剂回路在役系统压力试验的指南。 本文件规定了测试技术、测量设备和附加装置的要求、测试的准备和执行以及记录和文件，以确保测试的可靠性和可比性。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document gives guidelines for in-service system pressure tests of the reactor coolant circuit of light water reactors. This document specifies the test technique, the requirements for measuring equipment and additional devices, the preparation and performance of the test as well as the recording and documentation, for the purpose to ensure the reliability and comparability of tests.All current amendments available at time of purchase are included with the purchase of this document.